014  
WHUS52 KCHS 190008  
SMWCHS  
AMZ382-384-190145-  
/O.NEW.KCHS.MA.W.0031.260619T0008Z-260619T0145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
808 PM EDT THU JUN 18 2026  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA EXTENDING FROM 20 TO 60  
NM...  
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA EXTENDING FROM 20 TO  
60 NM...  
 
* UNTIL 945 PM EDT.  
 
* AT 808 PM EDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING  
WATERSPOUTS WAS LOCATED 9 NM EAST OF R2 TOWER, MOVING NORTHEAST AT  
30 KNOTS.  
 
HAZARD...WATERSPOUTS AND WIND GUSTS TO 34 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...WATERSPOUTS CAN EASILY OVERTURN BOATS AND CREATE LOCALLY  
HAZARDOUS SEAS. SMALL CRAFT COULD BE DAMAGED IN BRIEFLY  
HIGHER WINDS AND SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
R7 TOWER AND R2 TOWER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 

 
 
LAT...LON 3124 8093 3210 8011 3182 7955 3158 7988  
3146 7995 3143 8003 3111 8028  
TIME...MOT...LOC 0008Z 232DEG 28KT 3143 8040  
 
WATERSPOUT...POSSIBLE  
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...34 KTS  
 

 
 
CPM  
 
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